prune: remove no longer necessary include paths from the Autotools build system

diff --git a/contrib/prune/Makefile.am b/contrib/prune/Makefile.am
index 66c0bb908833b407b0096633459850136c9e696e..e39a1115dd8a05b18ec66e4327458b3d2827b442 100644 (file)
--- a/contrib/prune/Makefile.am
+++ b/contrib/prune/Makefile.am
@@ -1,10 +1,7 @@
 ## Process this file with automake to produce Makefile.in
 
 AM_CPPFLAGS = \
-       -I$(top_srcdir) \
        -I$(top_srcdir)/lib \
-       -I$(top_srcdir)/lib/ingraphs \
-       -I$(top_srcdir)/lib/cgraph \
        -I$(top_srcdir)/lib/cdt
 
 bin_PROGRAMS = prune